224101232 has 40 divisors (see below), whose sum is σ = 450387840. Its totient is φ = 107907840.

The previous prime is 224101177. The next prime is 224101277. The reversal of 224101232 is 232101422.

224101232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 224101232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112598 + ... + 114570.

It is an arithmetic number, because the mean of its divisors is an integer number (11259696).

Almost surely, 2^224101232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224101232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225193920).

224101232 is an abundant number, since it is smaller than the sum of its proper divisors (226286608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224101232 is a wasteful number, since it uses less digits than its factorization.

224101232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241 (or 2235 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 224101232 is about 14970.0110888402. The cubic root of 224101232 is about 607.4092686843.

Adding to 224101232 its reverse (232101422), we get a palindrome (456202654).

The spelling of 224101232 in words is "two hundred twenty-four million, one hundred one thousand, two hundred thirty-two".